The human body is made up of several organ systems that all work together as a unit to make sure the body keeps functioning. There are ten major organ systems in the body, each of which plays a different role in helping the body work. Circulatory System. This system is made up of the heart, blood, blood vessels, and lymphatics.
Pleasant Lake, Michigan. Pleasant Lake is an unincorporated community in Jackson County, Michigan, United States. Pleasant Lake is located in Henrietta Township just south of the lake itself. Pleasant Lake has a post office with ZIP code 49272. In addition to the post office there is a party store, a gas station, and Christ Episcopal Church.
Spider Lake, Michigan, USA. Add a Lake Photo! With more than 50 lakes in Grand Traverse County alone, Michigan is a wonderful state for lake lovers to explore. Spider Lake, in the Northwest tourism region of Michigan, is a freshwater inland lake with a reputation for great fishing and excellent recreational opportunities.